Apply for Recertification
Earn Credits Online
The Building Science Corporation makes current research on building science issues available to the public through its website at www.buildingscience.com. ACAC certificants can earn RCs by reading the following texts:
Text 1 -- Joseph Lstiburek, BSD-105: Understanding Drainage Planes
Text 3 -- John Straube, BSD-014: Air Flow Control in Buildings
Text 4 -- Andrew Ask, RR-0303: Ventilation and Air Leakage
Text 5 -- John Straube, PA: Air Leaks and How They Waste Energy and Rot Houses
These documents are available free of charge from the Building Science Corporation. Click a title to download the texts from the BSC website.
RCs available: 4 RCs for reading each "Text" above
Once you have read one or more of these texts, click the link below to take a short test on your reading at the ACAC online testing center. All tests are open book, and may be completed at your convenience.
* The CIEC and CMC programs are
by the National Commission for Certifying Agencies
and the Council for Engineering and Scientific Specialty Boards (CESB).
* 18 other ACAC programs are accredited by the Council of Engineering and Scientific Specialty Boards (CESB).
* ACAC examinations are compliant with standards published by APA, AERA and NCME.
* ACAC is a member of the Institute for Credentialing Excellence (ICE), formerly known as NOCA.